Water conservancy project gate cleaning mechanism
By combining the design of a motor-driven sliding table and a water pressure nozzle, the cleaning range of the gate is expanded, solving the problem of the limited cleaning range of traditional gates. This achieves efficient cleaning of dirt and algae, and improves the efficiency of gate cleaning and maintenance.
Patent Information
- Application Number
- CN202520315630.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-26
- Publication Date
- 2026-02-03
- Estimated Expiration
- 2035-02-26
AI Technical Summary
Traditional gate cleaning devices have a limited cleaning range and are difficult to effectively clean dirt and algae from the gate surface, thus reducing cleaning efficiency.
A gate cleaning mechanism for water conservancy projects was designed. The mechanism uses a motor to drive the connecting rod to slide the sliding table. Combined with the vertical spraying and horizontal movement of the water pressure nozzle, the cleaning range is expanded. The mechanism also uses a pusher and clamping plate structure to enable quick assembly and disassembly, thereby improving cleaning efficiency.
It achieves comprehensive cleaning of the gate surface, improves cleaning effect and equipment operating efficiency, and simplifies the disassembly and assembly process of the gate cleaning structure, thereby improving maintenance efficiency.
Smart Images
Figure CN223862398U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of water conservancy engineering technology, and in particular to a gate cleaning mechanism for water conservancy projects. Background Technology
[0002] Water conservancy projects refer to various engineering activities that utilize water resources, aiming to manage, control, and utilize water resources to meet the needs of social development and ecological protection. Gates in water conservancy projects are facilities used to regulate or block water flow, and they have various types and uses. The gate structures commonly used in water conservancy projects need to take into account factors such as the gate's operating environment, water flow conditions, operational requirements, and long-term maintenance when designing them.
[0003] In traditional sluice gates, the gate plate is the main working component, responsible for opening and closing the water flow channel. The gate seat supports and fixes the gate plate, ensuring sealing and stability. The gate shaft connects the gate plate to the gate seat, allowing the gate plate to rotate or rise and fall. The gate slot is located on the gate seat, receiving the gate plate's bearings and providing guidance. The gate structure frame and sealing system prevent leakage when water flows through the gate, ensuring the gate's operating efficiency and safety. These systems include rubber sealing strips, metal seals, and packing seals.
[0004] However, the spraying devices used for cleaning traditional gates can only spray vertically, which limits the cleaning range and makes it difficult to clean dirt and algae from the gate surface, thus reducing the gate cleaning efficiency. Utility Model Content
[0005] To overcome the above shortcomings, this utility model provides a gate cleaning mechanism for water conservancy projects, which aims to improve the problem that traditional gate cleaning structures have a limited cleaning range, are difficult to clean dirt and algae on the gate surface, and reduce gate cleaning efficiency.
[0006] To achieve the above objectives, this utility model adopts the following technical solution: a gate cleaning mechanism for water conservancy projects, comprising a back plate, a motor fixedly connected to the side wall of the back plate, a connecting rod 1 fixedly connected to the output end of the motor, a connecting rod 2 rotatably connected to one end of the connecting rod 1, a slide rail fixedly connected to the side wall of the back plate, a groove formed inside the slide rail, a slide platform 1 slidably connected inside the slide rail, a connecting rod 2 rotatably connected to one end of the slide platform 1, a fixed platform fixedly connected to one side wall of the slide platform, a slide platform 2 slidably connected inside the fixed platform, a sliding shaft rotatably connected inside the slide platform 2, the sliding shaft slidably connected inside the groove, and a cleaning component provided on the side wall of the slide platform 2, the cleaning component being used to remove dirt and algae from the surface of the gate.
[0007] Furthermore, the cleaning assembly includes water pressure nozzles, and multiple water pressure nozzles are fixedly connected to the two side walls of the slide.
[0008] Furthermore, a connecting platform is fixedly connected to the bottom of the back plate, and a push platform is fixedly connected to the top of the connecting platform.
[0009] Furthermore, a fixing plate one is fixedly connected to the upper surface of the push platform, and a fixing plate two is fixedly connected to the upper surface of the push platform.
[0010] Furthermore, a sliding column is fixedly connected inside the first fixing plate, the outer wall of the sliding column is slidably connected inside the second fixing plate, and a spring is sleeved on the outer wall of the second fixing plate.
[0011] Furthermore, one end of the spring is fixedly connected inside the first fixing plate, and the other end of the spring is fixedly connected inside the second fixing plate.
[0012] Furthermore, the side wall of the connecting platform is fixedly connected to multiple side plates, and the top of each side plate is rotatably connected to a rotating frame. The side wall of the rotating frame is fixedly connected to multiple locking shafts, and a sliding groove is opened inside the rotating frame. The locking shafts are slidably connected inside the sliding groove, and the side wall of the rotating frame is fixedly connected to a locking plate.
[0013] This utility model has the following beneficial effects:
[0014] 1. In this utility model, the motor first drives the connecting rod to rotate and change its tilt angle, pulling the slide table to slide inside the slide rail. Finally, the sliding of the slide table 2 inside the fixed platform and the sliding of the slide table 1 inside the slide rail enable the water pressure nozzle to move horizontally while spraying clean vertically, expanding the cleaning range and effectively cleaning the dirt and algae on the gate surface, so as to ensure the best cleaning effect and equipment operating efficiency.
[0015] 2. In this utility model, the sliding of the push platform drives the top fixed plate and the sliding column inside the fixed plate to move synchronously. At this time, the sliding column can slide inside the fixed plate and compress the spring on its outer wall. Finally, the tension of the sliding column makes the card plate quickly reset and can be effectively fixed on the surface of the gate seat. This structure makes the disassembly and assembly of the gate cleaning structure quick and convenient, improving the gate cleaning efficiency and maintenance efficiency. Attached Figure Description
[0016] Figure 1 This is a perspective view of a gate cleaning mechanism for water conservancy projects proposed in this utility model;
[0017] Figure 2 This is a schematic diagram of the back plate structure of a gate cleaning mechanism for water conservancy projects proposed in this utility model.
[0018] Figure 3 This is a schematic diagram of the slide plate structure of a gate cleaning mechanism for water conservancy projects proposed in this utility model.
[0019] Figure 4 This is a schematic diagram of the connecting platform structure of a gate cleaning mechanism for water conservancy projects proposed in this utility model.
[0020] Legend:
[0021] 1. Back plate; 2. Motor; 3. Slide rail; 4. Connecting rod one; 5. Connecting rod two; 6. Slide table one; 7. Folding groove; 8. Fixed platform; 9. Slide table two; 10. Sliding shaft; 11. Water pressure nozzle; 12. Connecting platform; 13. Push platform; 14. Fixed plate one; 15. Fixed plate two; 16. Sliding column; 17. Spring; 18. Side plate; 19. Turning frame; 20. Slide groove; 21. Locking shaft; 22. Locking plate. Detailed Implementation
[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0023] Reference Figure 1 - Figure 2 This utility model provides an embodiment of a gate cleaning mechanism for water conservancy projects, including a back plate 1, a motor 2 fixedly connected to the side wall of the back plate 1, a connecting rod 4 fixedly connected to the output end of the motor 2, a connecting rod 5 rotatably connected to one end of the connecting rod 4, a slide rail 3 fixedly connected to the side wall of the back plate 1, a groove 7 opened inside the slide rail 3, a slide platform 6 slidably connected inside the slide rail 3, one end of the connecting rod 5 rotatably connected inside the slide platform 6, a fixed platform 8 fixedly connected to the side wall of the slide platform 6, a slide platform 9 slidably connected inside the fixed platform 8, a sliding shaft 10 rotatably connected inside the slide platform 9, the sliding shaft 10 slidably connected inside the groove 7, and a cleaning component provided on the side wall of the slide platform 9. The cleaning component is used to remove dirt and algae from the surface of the gate.
[0024] Specifically, starting motor 2 causes the output to rotate connecting rod 4 and change its tilt angle. The movement of connecting rod 4 drives the synchronously moving connecting rod 5, which in turn pulls slide table 6 to slide within slide rail 3. The movement of slide table 6 also causes the side wall of fixed platform 8 to move synchronously. The internal sliding shaft 10 slides within the zigzag groove 7, driving slide table 9 to slide within fixed platform 8 along a zigzag trajectory. Slide table 6 and slide table 9 slide within their respective fixed platforms 8, allowing the water pressure nozzle 11 to perform vertical spray cleaning and move horizontally, thereby expanding the cleaning range. This design effectively cleans the dirt and algae on the gate surface, ensuring the best cleaning effect and equipment operating efficiency.
[0025] Reference Figure 3 The cleaning components include water pressure nozzles 11, multiple water pressure nozzles 11 are fixedly connected to the side wall of the slide table 2 9, a connecting platform 12 is fixedly connected to the bottom of the back plate 1, a push platform 13 is fixedly connected to the top of the connecting platform 12, a fixing plate 14 is fixedly connected to the upper surface of the push platform 13, a fixing plate 2 15 is fixedly connected to the upper surface of the push platform 13, a sliding column 16 is fixedly connected inside the fixing plate 14, the outer wall of the sliding column 16 is slidably connected to the inside of the fixing plate 2 15, a spring 17 is sleeved on the outer wall of the fixing plate 2 15, one end of the spring 17 is fixedly connected to the inside of the fixing plate 14, the other end of the spring 17 is fixedly connected to the inside of the fixing plate 2 15, multiple side plates 18 are fixedly connected to the side wall of the connecting platform 12, a rotating frame 19 is rotatably connected to the top of each side plate 18, multiple retaining shafts 21 are fixedly connected to the side wall of the push platform 13, a sliding groove 20 is opened inside the rotating frame 19, the retaining shafts 21 are slidably connected to the sliding groove 20, and retaining plates 22 are fixedly connected to the side wall of the rotating frame 19.
[0026] Specifically, after the push platform 13 is subjected to force, it slides on the top of the connecting platform 12. Its movement drives the top fixed plate 14 and the sliding column 16 inside the fixed plate 14 to move synchronously. While the sliding column 16 slides inside the fixed plate 15, it compresses the spring 17 on its outer wall, thereby causing the side wall retaining shaft 21 of the push platform 13 to move. The retaining shaft 21 slides in the sliding groove 20 inside the rotating frame 19. Relying on its inclined design, the rotating frame 19 rotates on the top of the side plate 18, thereby opening the retaining plate 22. These steps allow the cleaning mechanism to be smoothly placed on the gate seat surface. The tension of the sliding column 16 helps to quickly reset and effectively fix the cleaning mechanism on the gate seat surface. This structural design makes the disassembly and assembly process of the gate cleaning structure quick and convenient, significantly improving the gate cleaning efficiency and maintenance efficiency.
[0027] Working Principle: When cleaning the gate surface is required, motor 2 is started. Motor 2 outputs power to connecting rod 4, causing it to rotate and change its tilt angle. This causes connecting rod 4 to move synchronously, and the movement of connecting rod 5 pulls slide table 6 at one end, causing it to slide inside slide rail 3. This, in turn, causes the fixed platform 8 on the side wall of slide table 6 to move synchronously. At this time, the sliding shaft 10 inside the fixed platform 8 slides inside the folded groove 7 and, through the zigzag trajectory of the folded groove 7, drives slide table 9 to slide inside the fixed platform 8. The sliding of slide table 9 inside the fixed platform 8 and the sliding of slide table 6 inside slide rail 3 allow the water pressure nozzle 11 to move horizontally while spraying vertically, expanding the cleaning range and effectively cleaning dirt and algae from the gate surface, ensuring optimal cleaning effect and equipment operating efficiency. When it is necessary to fix this cleaning mechanism to the gate seat surface, push the push platform 13. After the push platform 13 is subjected to force, it slides on the top of the connecting platform 12. The sliding of the push platform 13 causes the top fixing plate 14 and the sliding column 16 inside the fixing plate 14 to move synchronously. At this time, the sliding column 16 can slide inside the fixing plate 15 and compress the spring 17 on its outer wall. The displacement of the push platform 13 causes the locking shaft 21 on its side wall to move. The locking shaft 21 can slide in the sliding groove 20 inside the rotating frame 19. Through its inclined design, the rotating frame 19 rotates on the top of the side plate 18, thereby causing the locking plates 22 to open with each other. At this time, it can be placed on the gate seat surface, and the tension of the sliding column 16 can make it quickly reset and effectively fix it to the gate seat surface. This structure makes the disassembly and assembly of the gate cleaning structure quick and convenient, improving the gate cleaning efficiency and maintenance efficiency.
[0028] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A gate cleaning mechanism for water conservancy projects, comprising a back plate (1), characterized in that: A motor (2) is fixedly connected to the side wall of the back plate (1). A connecting rod (4) is fixedly connected to the output end of the motor (2). A connecting rod (5) is rotatably connected to one end of the connecting rod (4). A slide rail (3) is fixedly connected to the side wall of the back plate (1). A groove (7) is provided inside the slide rail (3). A slide table (6) is slidably connected inside the slide rail (3). One end of the connecting rod (5) is rotatably connected inside the slide table (6). A fixed platform (8) is fixedly connected to the side wall of the slide table (6). A slide table (9) is slidably connected inside the fixed platform (8). A sliding shaft (10) is rotatably connected inside the slide table (9). The sliding shaft (10) is slidably connected inside the groove (7). A cleaning component is provided on the side wall of the slide table (9). The cleaning component is used to remove dirt and algae from the surface of the gate.
2. The gate cleaning mechanism for water conservancy projects according to claim 1, characterized in that: The cleaning assembly includes a water pressure nozzle (11), and a plurality of the water pressure nozzles (11) are fixedly connected to the side wall of the slide plate two (9).
3. The gate cleaning mechanism for water conservancy projects according to claim 2, characterized in that: The bottom of the back plate (1) is fixedly connected to a connecting platform (12), and the top of the connecting platform (12) is fixedly connected to a push platform (13).
4. The gate cleaning mechanism for water conservancy projects according to claim 3, characterized in that: A fixing plate one (14) is fixedly connected to the upper surface of the pusher (13), and a fixing plate two (15) is fixedly connected to the upper surface of the pusher (13).
5. A gate cleaning mechanism for water conservancy projects according to claim 4, characterized in that: The first fixed plate (14) is fixedly connected to a sliding column (16), the outer wall of the sliding column (16) is slidably connected to the inside of the second fixed plate (15), and the outer wall of the second fixed plate (15) is fitted with a spring (17).
6. A gate cleaning mechanism for water conservancy projects according to claim 5, characterized in that: One end of the spring (17) is fixedly connected inside the first fixing plate (14), and the other end of the spring (17) is fixedly connected inside the second fixing plate (15).
7. A gate cleaning mechanism for water conservancy projects according to claim 6, characterized in that: The side wall of the connecting platform (12) is fixedly connected to multiple side plates (18), and the top of each side plate (18) is rotatably connected to a rotating frame (19).
8. A gate cleaning mechanism for water conservancy projects according to claim 7, characterized in that: The pusher (13) has multiple locking shafts (21) fixedly connected to its side wall. The rotating frame (19) has a sliding groove (20) inside. The locking shafts (21) are slidably connected inside the sliding groove (20). The rotating frame (19) has locking plates (22) fixedly connected to its side wall.